img{
    display: block;
}
body{
    background-color: #f5f5f5;
}
#head_min{
    width: 7.5rem;
    height: 0.9rem;
    margin: auto;
    overflow: hidden;
    box-shadow: 0px 5px 15px 0px rgba(0, 0, 0, 0.05);
    background-color: #ffffff;
    margin-bottom: 0.25rem;
    position: relative;
}
.head_min{
    width: 4.05rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-left: 0.3rem;
}
.head_min_back{
    width: 1rem;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.head_min_back img{
    width: 0.19rem;
    height: 0.33rem;
}
.head_min_back span{
    font-size: 0.28rem;
    color: #222222;
}
.title{
    font-size: 0.32rem;
    color: #222222;
    font-weight: bold;
}